Patent Assignment
Reel/Frame 005001/0689
Assignment of Assignors Interest.
Recorded: 1989-11-30
Pages: 3
Assignors
CARVEY, PHILIP P.
Executed: 1988-11-29
CROWTHER, WILLIAM R.
Executed: 1988-11-29
RETTBERG, RANDALL D.
Executed: 1988-11-29
Assignee
BOLT BERANEK AND NEWMAN INC., A CORP. OF MA
10 FAWCETT STREET, CAMBRIDGE, MASSACHUSETTS, 02238
Covered Property
(1)
Memory Accessing Switch Network
Patent:
5,041,971 →
Application:
07/277,993 →
Related Assignments
(16)
Other recorded transfers of the patent in this record — the chain of ownership.
Corrective Assignment to Correct the Execution Date, Filed on 03/09/00, Recorded on 010676 Frame 0199 Assignor Hereby Confirms a Change of Name Assignment.
Jul 3, 2000
From: BOLT BERANEK AND NEWMAN INC.
To: BBN CORPORATION
Reel/Frame 010942/0874 →
Assignment of Assignor's Interest
Jul 31, 2003
From: BBN CORPORATION
To: GENUITY SOLUTIONS INC.
Reel/Frame 013835/0802 →
Assignment of Assignor's Interest
Sep 26, 2003
From: GENUITY SOLUTIONS INC.
To: GENUITY INC.; GTE SERVICE CORPORATION
Reel/Frame 014022/0652 →
Change of Name
Oct 1, 2003
From: GTE SERVICE CORPORATION
To: VERIZON CORPORATE SERVICES GROUP INC.
Reel/Frame 014015/0877 →
Assignment of Assignor's Interest
May 26, 2004
From: VERIZON CORPORATE SERVICES GROUP INC.
To: BBNT SOLUTIONS LLC
Reel/Frame 014696/0756 →
Patent and Trademarks Security Agreement
Jun 9, 2004
From: BBNT SOLUTIONS LLC
To: FLEET NATIONAL BANK, AS AGENT
Reel/Frame 014709/0549 →
Collateral Agreement
Feb 25, 2005
From: BBNT SOLUTIONS, LLC; LEVEL 3 COMMUNICATIONS, INC.
To: MERRILL LUNCH CAPITAL CORPORATION
Reel/Frame 016283/0190 →
Corrective Assignment to Correct the Execution Date Previously Recorded at Reel: 014696 Frame: 0756. Assignor(S) Hereby Confirms the Assignment.
Jul 18, 2005
From: VERIZON CORPORATE SERVICES GROUP INC.
To: BBNT SOLUTIONS LLC
Reel/Frame 016621/0835 →
Merger
Mar 2, 2006
From: BBNT SOLUTIONS LLC
To: BBN TECHNOLOGIES CORP.
Reel/Frame 017262/0680 →
Release of Security Interest
Sep 5, 2006
From: MERRILL LYNCH CAPITAL CORPORATION, AS COLLATERAL AGENT
To: LEVEL 3 COMMUNICATIONS, INC.
Reel/Frame 018194/0713 →
Security Agreement
Sep 6, 2006
From: LEVEL 3 COMMUNICATIONS, INC.; ICG COMMUNICATIONS, INC.
To: MERRILL LYNCH CAPITAL CORPORATION, AS COLLATERAL AGENT
Reel/Frame 018207/0120 →
Assignment of Assignor's Interest
Mar 12, 2007
From: LEVEL 3 COMMUNICATIONS, INC.
To: LEVEL 3 COMMUNICATIONS, LLC
Reel/Frame 018989/0678 →
Assignment of Assignor's Interest
Nov 15, 2007
From: BBN TECHNOLOGIES CORP.
To: VERIZON CORPORATE SERVICES GROUP INC.
Reel/Frame 020112/0322 →
Corrective Assignment to Correct the Recordation Form Cover Sheet, Previously Recorded at Reel 016283 Frame 0190. Assignor(S) Hereby Confirms the Collateral Agreement.
Sep 22, 2008
From: LEVEL 3 COMMUNICATIONS, INC.
To: MERRILL LYNCH CAPITAL CORPORATION, AS COLLATERAL AGENT
Reel/Frame 021561/0653 →
Release of Security Interest
Oct 27, 2009
From: BANK OF AMERICA, N.A. (SUCCESSOR BY MERGER TO FLEET NATIONAL BANK)
To: BBN TECHNOLOGIES CORP. (AS SUCCESSOR BY MERGER TO BBNT SOLUTIONS LLC)
Reel/Frame 023427/0436 →
Assignment of Assignor's Interest
Aug 6, 2010
From: VERIZON CORPORATE SERVICES GROUP INC.
To: LEVEL 3 COMMUNICATIONS, LLC
Reel/Frame 024804/0080 →